HEADER METAL BINDING PROTEIN 15-NOV-21 7SU2 TITLE CRYSTAL STRUCTURE OF A CO-BOUND RIDC1 VARIANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: SOLUBLE CYTOCHROME B562; COMPND 3 CHAIN: D, A, C, G; COMPND 4 SYNONYM: CYTOCHROME B-562; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: CYBC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR E.GOLUB,A.KAKKIS REVDAT 4 06-NOV-24 7SU2 1 REMARK REVDAT 3 25-OCT-23 7SU2 1 REMARK REVDAT 2 11-JAN-23 7SU2 1 JRNL REVDAT 1 29-JUN-22 7SU2 0 JRNL AUTH A.KAKKIS,E.GOLUB,T.S.CHOI,F.A.TEZCAN JRNL TITL REDOX- AND METAL-DIRECTED STRUCTURAL DIVERSIFICATION IN JRNL TITL 2 DESIGNED METALLOPROTEIN ASSEMBLIES. JRNL REF CHEM.COMMUN.(CAMB.) V. 58 6958 2022 JRNL REFN ESSN 1364-548X JRNL PMID 35642584 JRNL DOI 10.1039/D2CC02440C REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.18.2_3874 REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.00 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.390 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.3 REMARK 3 NUMBER OF REFLECTIONS : 57581 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.187 REMARK 3 R VALUE (WORKING SET) : 0.184 REMARK 3 FREE R VALUE : 0.232 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.840 REMARK 3 FREE R VALUE TEST SET COUNT : 3941 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 37.0000 - 6.0600 0.99 1930 139 0.1360 0.1367 REMARK 3 2 6.0600 - 4.8100 0.98 1896 141 0.1616 0.2005 REMARK 3 3 4.8100 - 4.2000 0.99 1972 138 0.1405 0.1671 REMARK 3 4 4.2000 - 3.8200 1.00 1931 150 0.1503 0.2030 REMARK 3 5 3.8200 - 3.5500 0.98 1887 141 0.1538 0.1822 REMARK 3 6 3.5500 - 3.3400 0.98 1934 137 0.1777 0.2556 REMARK 3 7 3.3400 - 3.1700 0.99 1930 152 0.1997 0.2238 REMARK 3 8 3.1700 - 3.0300 0.99 1948 124 0.2201 0.2889 REMARK 3 9 3.0300 - 2.9200 0.99 1911 139 0.1964 0.2478 REMARK 3 10 2.9200 - 2.8200 0.99 1915 149 0.2062 0.2872 REMARK 3 11 2.8200 - 2.7300 0.97 1946 127 0.2005 0.2349 REMARK 3 12 2.7300 - 2.6500 0.97 1854 158 0.1988 0.2326 REMARK 3 13 2.6500 - 2.5800 0.99 1950 135 0.2061 0.2752 REMARK 3 14 2.5800 - 2.5200 0.99 1954 127 0.2150 0.2324 REMARK 3 15 2.5200 - 2.4600 0.99 1936 153 0.2033 0.2570 REMARK 3 16 2.4600 - 2.4100 0.99 1916 143 0.2186 0.2892 REMARK 3 17 2.4100 - 2.3600 0.99 1945 157 0.2105 0.2857 REMARK 3 18 2.3600 - 2.3100 0.99 1920 118 0.2302 0.2880 REMARK 3 19 2.3100 - 2.2700 0.99 1906 162 0.2166 0.2615 REMARK 3 20 2.2700 - 2.2300 0.97 1954 138 0.2131 0.2619 REMARK 3 21 2.2300 - 2.2000 0.97 1873 123 0.2077 0.3140 REMARK 3 22 2.2000 - 2.1600 0.99 1868 138 0.2003 0.3080 REMARK 3 23 2.1600 - 2.1300 0.99 2026 146 0.1988 0.2913 REMARK 3 24 2.1300 - 2.1000 0.99 1875 156 0.2159 0.3187 REMARK 3 25 2.1000 - 2.0700 0.99 1859 145 0.2208 0.2992 REMARK 3 26 2.0700 - 2.0500 0.99 1981 139 0.2234 0.2570 REMARK 3 27 2.0500 - 2.0200 0.99 1918 150 0.2246 0.3247 REMARK 3 28 2.0200 - 2.0000 0.90 1705 116 0.2489 0.3004 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.254 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.449 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 28.86 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.95 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.013 3623 REMARK 3 ANGLE : 1.823 4974 REMARK 3 CHIRALITY : 0.084 506 REMARK 3 PLANARITY : 0.009 644 REMARK 3 DIHEDRAL : 17.079 496 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 7SU2 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-NOV-21. REMARK 100 THE DEPOSITION ID IS D_1000261070. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 05-NOV-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.953690 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 58467 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 37.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 2.000 REMARK 200 R MERGE (I) : 0.01685 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 26.6800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.07 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.05929 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 7.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 2BC5 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.59 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG400, 200 MM NACL, 100 MM HEPES REMARK 280 (7.5), VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 45.01200 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 8870 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20200 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -134.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: D, A, C, G REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 OE2 GLU C 86 O HOH C 301 1.65 REMARK 500 OE2 GLU D 81 CO CO D 202 1.67 REMARK 500 OE1 GLU C 86 O HOH C 302 1.76 REMARK 500 OE2 GLU G 4 O HOH G 301 2.05 REMARK 500 N LYS C 85 O HOH C 302 2.08 REMARK 500 OE2 GLU D 81 O HOH D 301 2.09 REMARK 500 O HOH C 332 O HOH C 334 2.09 REMARK 500 O HOH D 351 O HOH D 358 2.14 REMARK 500 O HOH C 334 O HOH G 342 2.15 REMARK 500 OE1 GLU D 81 O HOH D 302 2.16 REMARK 500 O HOH A 344 O HOH A 347 2.16 REMARK 500 O HOH D 343 O HOH D 355 2.18 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLU C 81 CB GLU C 81 CG -0.127 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 LEU D 76 CB - CG - CD2 ANGL. DEV. = -22.2 DEGREES REMARK 500 GLU A 8 OE1 - CD - OE2 ANGL. DEV. = -45.0 DEGREES REMARK 500 GLU A 8 CG - CD - OE1 ANGL. DEV. = 42.9 DEGREES REMARK 500 GLU A 8 CG - CD - OE2 ANGL. DEV. = -33.2 DEGREES REMARK 500 TRP A 41 N - CA - C ANGL. DEV. = 18.6 DEGREES REMARK 500 LEU C 94 CA - CB - CG ANGL. DEV. = 22.6 DEGREES REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 TRP A 41 -62.89 -5.15 REMARK 500 ASP A 50 34.33 -92.19 REMARK 500 ASP C 21 -8.77 -146.88 REMARK 500 ASP C 50 49.24 -100.93 REMARK 500 LYS C 85 -71.18 -54.30 REMARK 500 GLU C 86 -65.44 -10.54 REMARK 500 PRO G 53 -9.48 -58.51 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 ALA A 40 TRP A 41 146.97 REMARK 500 LYS C 85 GLU C 86 149.24 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): REMARK 525 REMARK 525 M RES CSSEQI REMARK 525 HOH C 338 DISTANCE = 5.99 ANGSTROMS REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO G 202 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA D 1 N REMARK 620 2 ALA D 1 O 77.0 REMARK 620 3 ASP D 39 OD1 162.9 102.4 REMARK 620 4 ASP D 39 OD2 110.7 90.1 52.3 REMARK 620 5 ASP G 2 OD1 125.3 79.4 39.4 21.7 REMARK 620 6 ASP G 5 OD2 126.4 76.8 39.0 25.1 3.5 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC D 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET D 7 SD REMARK 620 2 HEC D 201 NA 87.7 REMARK 620 3 HEC D 201 NB 87.2 86.5 REMARK 620 4 HEC D 201 NC 93.1 178.1 91.9 REMARK 620 5 HEC D 201 ND 92.3 96.6 176.9 85.1 REMARK 620 6 HIS D 102 NE2 173.9 88.8 87.6 90.3 93.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO D 202 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS D 77 NE2 REMARK 620 2 HOH D 301 O 82.0 REMARK 620 3 HIS A 77 NE2 95.0 149.5 REMARK 620 4 GLU A 81 OE2 169.8 102.3 86.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 202 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 1 N REMARK 620 2 ALA A 1 O 82.7 REMARK 620 3 ASP A 39 OD1 155.3 79.8 REMARK 620 4 ASP A 39 OD2 113.7 105.7 55.8 REMARK 620 5 ASP C 2 OD1 119.4 72.1 38.0 35.5 REMARK 620 6 ASP C 5 OD2 121.5 70.5 35.4 38.0 3.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC A 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET A 7 SD REMARK 620 2 HEC A 201 NA 90.4 REMARK 620 3 HEC A 201 NB 89.7 87.1 REMARK 620 4 HEC A 201 NC 92.5 177.1 93.5 REMARK 620 5 HEC A 201 ND 93.6 92.6 176.6 86.7 REMARK 620 6 HIS A 102 NE2 177.8 87.5 89.3 89.6 87.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC C 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET C 7 SD REMARK 620 2 HEC C 201 NA 87.9 REMARK 620 3 HEC C 201 NB 84.0 84.0 REMARK 620 4 HEC C 201 NC 93.4 177.6 94.1 REMARK 620 5 HEC C 201 ND 94.5 94.0 177.5 87.9 REMARK 620 6 HIS C 102 NE2 169.5 88.8 85.8 89.6 95.7 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO C 202 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 77 NE2 REMARK 620 2 GLU C 81 OE1 85.9 REMARK 620 3 GLU C 81 OE2 98.3 61.0 REMARK 620 4 HIS G 77 NE2 106.0 167.0 111.2 REMARK 620 5 GLU G 81 OE1 162.1 83.4 89.0 86.2 REMARK 620 6 GLU G 81 OE2 106.1 81.8 133.6 99.2 58.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEC G 201 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MET G 7 SD REMARK 620 2 HEC G 201 NA 89.2 REMARK 620 3 HEC G 201 NB 84.7 85.5 REMARK 620 4 HEC G 201 NC 89.6 176.2 90.8 REMARK 620 5 HEC G 201 ND 93.7 93.3 178.0 90.4 REMARK 620 6 HIS G 102 NE2 172.4 88.3 87.9 92.3 93.7 REMARK 620 N 1 2 3 4 5 DBREF 7SU2 D 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 7SU2 A 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 7SU2 C 1 106 UNP P0ABE7 C562_ECOLX 23 128 DBREF 7SU2 G 1 106 UNP P0ABE7 C562_ECOLX 23 128 SEQADV 7SU2 ALA D 34 UNP P0ABE7 ARG 56 ENGINEERED MUTATION SEQADV 7SU2 ALA D 38 UNP P0ABE7 LEU 60 ENGINEERED MUTATION SEQADV 7SU2 TRP D 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 7SU2 SER D 42 UNP P0ABE7 LYS 64 ENGINEERED MUTATION SEQADV 7SU2 HIS D 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 7SU2 TRP D 66 UNP P0ABE7 ASP 88 ENGINEERED MUTATION SEQADV 7SU2 ILE D 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 7SU2 HIS D 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 7SU2 ALA D 74 UNP P0ABE7 ASP 96 ENGINEERED MUTATION SEQADV 7SU2 HIS D 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 7SU2 CYS D 96 UNP P0ABE7 THR 118 ENGINEERED MUTATION SEQADV 7SU2 CYS D 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 7SU2 CYS D 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQADV 7SU2 ALA A 34 UNP P0ABE7 ARG 56 ENGINEERED MUTATION SEQADV 7SU2 ALA A 38 UNP P0ABE7 LEU 60 ENGINEERED MUTATION SEQADV 7SU2 TRP A 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 7SU2 SER A 42 UNP P0ABE7 LYS 64 ENGINEERED MUTATION SEQADV 7SU2 HIS A 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 7SU2 TRP A 66 UNP P0ABE7 ASP 88 ENGINEERED MUTATION SEQADV 7SU2 ILE A 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 7SU2 HIS A 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 7SU2 ALA A 74 UNP P0ABE7 ASP 96 ENGINEERED MUTATION SEQADV 7SU2 HIS A 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 7SU2 CYS A 96 UNP P0ABE7 THR 118 ENGINEERED MUTATION SEQADV 7SU2 CYS A 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 7SU2 CYS A 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQADV 7SU2 ALA C 34 UNP P0ABE7 ARG 56 ENGINEERED MUTATION SEQADV 7SU2 ALA C 38 UNP P0ABE7 LEU 60 ENGINEERED MUTATION SEQADV 7SU2 TRP C 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 7SU2 SER C 42 UNP P0ABE7 LYS 64 ENGINEERED MUTATION SEQADV 7SU2 HIS C 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 7SU2 TRP C 66 UNP P0ABE7 ASP 88 ENGINEERED MUTATION SEQADV 7SU2 ILE C 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 7SU2 HIS C 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 7SU2 ALA C 74 UNP P0ABE7 ASP 96 ENGINEERED MUTATION SEQADV 7SU2 HIS C 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 7SU2 CYS C 96 UNP P0ABE7 THR 118 ENGINEERED MUTATION SEQADV 7SU2 CYS C 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 7SU2 CYS C 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQADV 7SU2 ALA G 34 UNP P0ABE7 ARG 56 ENGINEERED MUTATION SEQADV 7SU2 ALA G 38 UNP P0ABE7 LEU 60 ENGINEERED MUTATION SEQADV 7SU2 TRP G 41 UNP P0ABE7 GLN 63 ENGINEERED MUTATION SEQADV 7SU2 SER G 42 UNP P0ABE7 LYS 64 ENGINEERED MUTATION SEQADV 7SU2 HIS G 59 UNP P0ABE7 LYS 81 ENGINEERED MUTATION SEQADV 7SU2 TRP G 66 UNP P0ABE7 ASP 88 ENGINEERED MUTATION SEQADV 7SU2 ILE G 69 UNP P0ABE7 VAL 91 ENGINEERED MUTATION SEQADV 7SU2 HIS G 73 UNP P0ABE7 ASP 95 ENGINEERED MUTATION SEQADV 7SU2 ALA G 74 UNP P0ABE7 ASP 96 ENGINEERED MUTATION SEQADV 7SU2 HIS G 77 UNP P0ABE7 LYS 99 ENGINEERED MUTATION SEQADV 7SU2 CYS G 96 UNP P0ABE7 THR 118 ENGINEERED MUTATION SEQADV 7SU2 CYS G 98 UNP P0ABE7 ARG 120 ENGINEERED MUTATION SEQADV 7SU2 CYS G 101 UNP P0ABE7 TYR 123 ENGINEERED MUTATION SEQRES 1 D 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 D 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 D 106 LYS ASP ALA LEU THR LYS MET ALA ALA ALA ALA ALA ASP SEQRES 4 D 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 D 106 PRO ASP SER PRO GLU MET HIS ASP PHE ARG HIS GLY PHE SEQRES 6 D 106 TRP ILE LEU ILE GLY GLN ILE HIS ALA ALA LEU HIS LEU SEQRES 7 D 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 D 106 GLU GLN LEU LYS CYS THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 D 106 TYR ARG SEQRES 1 A 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 A 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 A 106 LYS ASP ALA LEU THR LYS MET ALA ALA ALA ALA ALA ASP SEQRES 4 A 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 A 106 PRO ASP SER PRO GLU MET HIS ASP PHE ARG HIS GLY PHE SEQRES 6 A 106 TRP ILE LEU ILE GLY GLN ILE HIS ALA ALA LEU HIS LEU SEQRES 7 A 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 A 106 GLU GLN LEU LYS CYS THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 A 106 TYR ARG SEQRES 1 C 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 C 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 C 106 LYS ASP ALA LEU THR LYS MET ALA ALA ALA ALA ALA ASP SEQRES 4 C 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 C 106 PRO ASP SER PRO GLU MET HIS ASP PHE ARG HIS GLY PHE SEQRES 6 C 106 TRP ILE LEU ILE GLY GLN ILE HIS ALA ALA LEU HIS LEU SEQRES 7 C 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 C 106 GLU GLN LEU LYS CYS THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 C 106 TYR ARG SEQRES 1 G 106 ALA ASP LEU GLU ASP ASN MET GLU THR LEU ASN ASP ASN SEQRES 2 G 106 LEU LYS VAL ILE GLU LYS ALA ASP ASN ALA ALA GLN VAL SEQRES 3 G 106 LYS ASP ALA LEU THR LYS MET ALA ALA ALA ALA ALA ASP SEQRES 4 G 106 ALA TRP SER ALA THR PRO PRO LYS LEU GLU ASP LYS SER SEQRES 5 G 106 PRO ASP SER PRO GLU MET HIS ASP PHE ARG HIS GLY PHE SEQRES 6 G 106 TRP ILE LEU ILE GLY GLN ILE HIS ALA ALA LEU HIS LEU SEQRES 7 G 106 ALA ASN GLU GLY LYS VAL LYS GLU ALA GLN ALA ALA ALA SEQRES 8 G 106 GLU GLN LEU LYS CYS THR CYS ASN ALA CYS HIS GLN LYS SEQRES 9 G 106 TYR ARG HET HEC D 201 43 HET CO D 202 1 HET HEC A 201 43 HET CO A 202 1 HET HEC C 201 43 HET CO C 202 1 HET HEC G 201 43 HET CO G 202 1 HETNAM HEC HEME C HETNAM CO COBALT (II) ION FORMUL 5 HEC 4(C34 H34 FE N4 O4) FORMUL 6 CO 4(CO 2+) FORMUL 13 HOH *198(H2 O) HELIX 1 AA1 ASP D 2 ALA D 20 1 19 HELIX 2 AA2 ASN D 22 TRP D 41 1 20 HELIX 3 AA3 PRO D 45 GLU D 49 5 5 HELIX 4 AA4 SER D 55 GLU D 81 1 27 HELIX 5 AA5 LYS D 83 ARG D 106 1 24 HELIX 6 AA6 ASP A 2 LYS A 19 1 18 HELIX 7 AA7 ASN A 22 SER A 42 1 21 HELIX 8 AA8 PRO A 45 GLU A 49 5 5 HELIX 9 AA9 SER A 55 GLU A 81 1 27 HELIX 10 AB1 LYS A 83 ARG A 106 1 24 HELIX 11 AB2 ASP C 2 LYS C 19 1 18 HELIX 12 AB3 ASN C 22 SER C 42 1 21 HELIX 13 AB4 PRO C 45 GLU C 49 5 5 HELIX 14 AB5 SER C 55 ASN C 80 1 26 HELIX 15 AB6 LYS C 83 ARG C 106 1 24 HELIX 16 AB7 ASP G 2 ALA G 20 1 19 HELIX 17 AB8 ASN G 22 TRP G 41 1 20 HELIX 18 AB9 PRO G 45 GLU G 49 5 5 HELIX 19 AC1 SER G 55 GLU G 81 1 27 HELIX 20 AC2 LYS G 83 ARG G 106 1 24 SSBOND 1 CYS D 96 CYS G 96 1555 1555 2.06 SSBOND 2 CYS A 96 CYS C 96 1555 1555 2.04 LINK SG CYS D 98 CAB HEC D 201 1555 1555 1.77 LINK SG CYS A 101 CAC HEC A 201 1555 1555 1.77 LINK SG CYS C 98 CAB HEC C 201 1555 1555 1.77 LINK SG CYS G 98 CAB HEC G 201 1555 1555 1.78 LINK SG CYS G 101 CAC HEC G 201 1555 1555 1.77 LINK N ALA D 1 CO CO G 202 1555 1556 2.24 LINK O ALA D 1 CO CO G 202 1555 1556 2.24 LINK SD MET D 7 FE HEC D 201 1555 1555 2.44 LINK OD1 ASP D 39 CO CO G 202 1555 1556 2.68 LINK OD2 ASP D 39 CO CO G 202 1555 1556 2.22 LINK NE2 HIS D 77 CO CO D 202 1555 1555 2.19 LINK NE2 HIS D 102 FE HEC D 201 1555 1555 2.07 LINK CO CO D 202 O HOH D 301 1555 1555 2.00 LINK CO CO D 202 NE2 HIS A 77 1555 1555 1.98 LINK CO CO D 202 OE2 GLU A 81 1555 1555 2.25 LINK N ALA A 1 CO CO A 202 1555 1555 1.99 LINK O ALA A 1 CO CO A 202 1555 1555 2.42 LINK SD MET A 7 FE HEC A 201 1555 1555 2.38 LINK OD1 ASP A 39 CO CO A 202 1555 1555 2.56 LINK OD2 ASP A 39 CO CO A 202 1555 1555 2.02 LINK NE2 HIS A 102 FE HEC A 201 1555 1555 2.12 LINK CO CO A 202 OD1AASP C 2 1556 1555 1.97 LINK CO CO A 202 OD2 ASP C 5 1556 1555 2.30 LINK SD MET C 7 FE HEC C 201 1555 1555 2.44 LINK NE2 HIS C 77 CO CO C 202 1555 1555 2.11 LINK OE1 GLU C 81 CO CO C 202 1555 1555 2.15 LINK OE2 GLU C 81 CO CO C 202 1555 1555 2.23 LINK NE2 HIS C 102 FE HEC C 201 1555 1555 2.13 LINK CO CO C 202 NE2 HIS G 77 1555 1555 2.13 LINK CO CO C 202 OE1 GLU G 81 1555 1555 2.45 LINK CO CO C 202 OE2 GLU G 81 1555 1555 1.96 LINK OD1 ASP G 2 CO CO G 202 1555 1555 2.17 LINK OD2 ASP G 5 CO CO G 202 1555 1555 2.46 LINK SD MET G 7 FE HEC G 201 1555 1555 2.45 LINK NE2 HIS G 102 FE HEC G 201 1555 1555 2.10 CRYST1 47.875 90.024 52.042 90.00 95.91 90.00 P 1 21 1 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.020888 0.000000 0.002161 0.00000 SCALE2 0.000000 0.011108 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019318 0.00000